{"instruction": "You are an expert in named entity recognition. Please extract entities that match the schema definition from the input. Return an empty list if the entity type does not exist. Please respond in the format of a JSON string.", "schema": ["exact location", "area", "road", "river"], "input": "-DOCSTART- RT @true087 : @EzemenariObasi Group of UH students delivered food to the 3rd Ward MSC but they did n't need any volunteers because it was a transport center not shelter"}
{"exact location": ["3rd Ward MSC"], "area": [], "road": [], "river": []}